Results 51 to 60 of about 2,892,641 (307)

Brassinosteroids control cell proliferation in the lateral root cap of the Arabidopsis root

open access: yesEMBO Reports
Stem cell protection is key to proper plant development. The root cap tissue performs this task by enclosing delicate stem cells in the root meristem and consists of columella cells at the tip and lateral root cap (LRC) cells covering the meristem ...
Simon Josef Unterholzner   +6 more
doaj   +1 more source

Safe Deep Reinforcement Learning-Based Real-Time Multi-Energy Management in Combined Heat and Power Microgrids

open access: yesIEEE Access
Combined heat and power microgrids (CHPMGs) have become increasingly popular recently due to their ability to offer cost-effective and resilient solutions to support critical infrastructures.
Bo Hu   +5 more
doaj   +1 more source

Serum Myonectin Levels Are Positively Associated With Physical Function and Lower Frailty‐Related Limitation in Maintenance Hemodialysis Patients: A Cross‐Sectional Study

open access: yesTherapeutic Apheresis and Dialysis, EarlyView.
ABSTRACT Background Maintenance hemodialysis (MHD) patients frequently suffer from frailty, characterized by reduced physical function and poor prognosis. Myokines, such as myonectin, secreted by muscle, are emerging regulators of systemic health. This study investigated the relationship between serum myonectin, adipokines (adiponectin, omentin), and ...
Kenichi Kono   +7 more
wiley   +1 more source

Pricing European options : a model-free approach [PDF]

open access: yes, 2016
>Magister Scientiae - MScThis paper focuses on the newly revived interest to model free approach in finance. Instead of postulating some probability measure it emerges in a form of an outer-measure.
Nkosi, Siboniso Confrence
core  

Enteropathogenic E. coli shows delayed attachment and host response in human jejunum organoid‐derived monolayers compared to HeLa cells

open access: yesFEBS Letters, EarlyView.
Enteropathogenic E. coli (EPEC) infects the human intestinal epithelium, resulting in severe illness and diarrhoea. In this study, we compared the infection of cancer‐derived cell lines with human organoid‐derived models of the small intestine. We observed a delayed in attachment, inflammation and cell death on primary cells, indicating that host ...
Mastura Neyazi   +5 more
wiley   +1 more source

An Improved Model Free Adaptive Control Algorithm

open access: yes, 2009
Generally the application of traditional adaptive control algorithm relies on the mathematic model of system. But mathematic models of some dynamic systems are difficult to establish.
Liu MZ(刘明哲)   +7 more
core   +1 more source

Reinforcement Learning-Based Control of a Power Electronic Converter

open access: yesMathematics
This article presents a modern, data-driven, reinforcement learning-based (RL-based), discrete-time control methodology for power electronic converters.
Dajr Alfred   +2 more
doaj   +1 more source

MODEL-FREE LEARNING FROM DEMONSTRATION

open access: yesProceedings of the 2nd International Conference on Agents and Artificial Intelligence, 2010
A novel robot learning algorithm called Predictive Sequence Learning (PSL) is presented and evaluated.
Billing, Erik   +2 more
openaire   +4 more sources

Organoids in pediatric cancer research

open access: yesFEBS Letters, EarlyView.
Organoid technology has revolutionized cancer research, yet its application in pediatric oncology remains limited. Recent advances have enabled the development of pediatric tumor organoids, offering new insights into disease biology, treatment response, and interactions with the tumor microenvironment.
Carla Ríos Arceo, Jarno Drost
wiley   +1 more source

Model-Free Identification of Heat Exchanger Dynamics Using Convolutional Neural Networks

open access: yesModelling
Heat exchangers are widely used process equipment in industrial sectors, making the study of their temperature dynamics particularly appealing due to the nonlinearities involved.
Mario C. Maya-Rodriguez   +4 more
doaj   +1 more source

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